<template>
  <XtxDialog :title="`${formData.id ?'修改':'添加'}收货地址`" v-model:visible="visibleDialog">
    <!-- 表单 -->
    <div class="address-edit">
      <div class="xtx-form">
        <div class="xtx-form-item">
          <div class="label">收货人：</div>
          <div class="field">
            <input v-model="formData.receiver" class="input" placeholder="请输入收货人" />
          </div>
        </div>
        <div class="xtx-form-item">
          <div class="label">手机号：</div>
          <div class="field">
            <input v-model="formData.contact" class="input" placeholder="请输入手机号" />
          </div>
        </div>
        <div class="xtx-form-item">
          <div class="label">地区：</div>
          <div class="field">
            <XtxCity :fullLocation='formData.fullLocation' @change="changeCity" placeholder="请选择所在地区" />
          </div>
        </div>
        <div class="xtx-form-item">
          <div class="label">详细地址：</div>
          <div class="field">
            <input v-model="formData.address" class="input" placeholder="请输入详细地址" />
          </div>
        </div>
        <div class="xtx-form-item">
          <div class="label">邮政编码：</div>
          <div class="field">
            <input v-model="formData.postalCode" class="input" placeholder="请输入邮政编码" />
          </div>
        </div>
        <div class="xtx-form-item">
          <div class="label">地址标签：</div>
          <div class="field">
            <input v-model="formData.addressTags" class="input" placeholder="请输入地址标签，逗号分隔" />
          </div>
        </div>
      </div>
    </div>
    <!-- 按钮 -->
    <template v-slot:footer>
      <XtxButton @click="visibleDialog=false" type="gray" style="margin-right: 20px">取消</XtxButton>
      <XtxButton @click="submit()" type="primary">确认</XtxButton>
    </template>
  </XtxDialog>
</template>
<script>
import { reactive, ref } from "vue";
import { addAddress, editAddress } from '@/api/order';
import Message from '@/components/library/Message';
export default {
  name: "AddressEdit",
  setup(props,{emit}) {
    const visibleDialog = ref(false);

    //   定义一个open函数 作为打开对话框函数(组件实例拥有一个open函数)
    const open = (address) => {
      visibleDialog.value = true;
      if(address.id){
        //  传入了数据 就是编辑  填充表单
        for (const key in address) {
            formData[key] = address[key]
        }
      }else{
        //   没传入就是添加
        //   如果是添加  清空formData
        for (const key in formData) {
            if(key === 'isDefault') {
                formData[key] = 1
            }else{
                formData[key] = null
            }
        }
      }
    };

    // 定义表单数据对象
    const formData = reactive({
        receiver:null,
        contact:null,
        provinceCode:null,
        cityCode:null,
        countyCode:null,
        address:null,
        postalCode:null,
        addressTags:null,
        isDefault:1,
        // 城市组件显示的文字 -完整行政区地址
        fullLocation:null
    })
    // 城市选中
    const changeCity = (result)=>{
        formData.provinceCode = result.provinceCode
        formData.cityCode = result.cityCode
        formData.countyCode = result.countyCode
        formData.fullLocation = result.fullLocation
    }
    // 添加时候的提交操作（修改）
    const submit = ()=>{
        // 省略了校验
        // 发请求
        if(formData.id){
            // 修改请求
            editAddress(formData).then(data=>{
            // 提示
            Message({type:'success',text:'修改成功'})
            // 关闭对话框
            visibleDialog.value = false
            // 触发自定义事件
            emit('on-success',formData)
            })
        }else{
            // 添加请求
            addAddress(formData).then((data)=>{
            // 给当前数据添加ID
            formData.id = data.result.id
            // 提示
            Message({type:'success',text:'添加成功'})
            // 关闭对话框
            visibleDialog.value = false
            // 触发自定义事件
            emit('on-success',formData)
        })
        }
        
    }

    return { visibleDialog, open, formData, changeCity, submit };
  },
};
</script>
<style scoped lang="less">
.xtx-dialog {
  :deep(.wrapper){
    width: 780px;
    .body {
      font-size: 14px;
    }
  }
}
.xtx-form {
  padding: 0;
  input {
    outline: none;
    &::placeholder {
      color: #ccc;
    }
  }
}
.xtx-city {
  width: 320px;
  :deep(.select) {
    height: 50px;
    line-height: 48px;
    display: flex;
    padding: 0 10px;
    justify-content: space-between;
    .placeholder {
      color: #ccc;
    }
    i {
      color: #ccc;
      font-size: 18px;
    }
    .value {
      font-size: 14px;
    }
  }
  :deep(.option) {
    top: 49px;
  }
}
</style>